US Bridges

Msas 105 over TH 100

Fair

Hennepin County, Minnesota · At the JCT TH 100; France · Structure no. 27280

Built
2003
22 years old
Condition
Fair
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
207 ft
2 main spans
Daily traffic
6,600
2015 count
Owner
State
State Highway Agency

About this bridge

Msas 105 over TH 100 is a prestressed concrete stringer/multi-beam or girder carrying Msas 105 over TH 100 in Hennepin County, Minnesota. It was built in 2003, so it is 22 years old, younger than the Minnesota average of 38.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 6,600 vehicles a day, projected to reach 6,600 by 2039. The structure is 207 ft (63 m) long and 93 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesMsas 105
CrossesTH 100
LocationAt the JCT TH 100; France
RouteCity Street 105
Coordinates45.04232, -93.33031
Functional classUrban Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating87.7 US tons
Inventory rating51.5 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 25 or greater
Structure length207 ft (63 m)
Longest span101 ft (30.8 m)
Deck width93 ft (28.4 m)
Roadway width62 ft (18.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,600 (2015)
Projected traffic6,600 by 2039
Trucks—
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Msas 105 over TH 100 built?

It was built in 2003, making it 22 years old in 2025.

What condition is Msas 105 over TH 100 in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2024.

How much traffic does Msas 105 over TH 100 carry?

About 6,600 vehicles per day (2015 count).

How long is Msas 105 over TH 100?

The structure is 207 ft (63 m) long with a longest span of 101 ft (30.8 m) and a deck 93 ft wide.

Who owns Msas 105 over TH 100?

It is owned by the State Highway Agency.